TY - CHAP M1 - Book, Section TI - Back and Neck Pain A1 - Kasper, Dennis L. A1 - Fauci, Anthony S. A1 - Hauser, Stephen L. A1 - Longo, Dan L. A1 - Jameson, J. Larry A1 - Loscalzo, Joseph Y1 - 2016 N1 - T2 - Harrison's Manual of Medicine, 19e AB - Cost of low back pain (LBP) in the United States is ~$100 billion annually. Back symptoms are most common cause of disability in those <45 years; LBP is the second most common cause of visiting a physician in the United States; 70% of people will have LBP at some point in their lives. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1128782808 ER -